Regulators: CE Marking and Warranty
July 25, 2023Guy Thomas provides an overview of CE markings on regulators and explains their significance. In Europe, regulators must meet the minimum requirements outlined in the EN250 standard and be stamped with the CE marking to ensure reliability. However, it’s important to note that not all CE-marked regulators are identical, as performance can vary based on design and operating conditions. The CE marking in accordance with EN250:2014 indicates that a regulator has been tested for depths up to 50m and water temperatures as low as 4°C. Additionally, regulators marked ‘EN250 >10°C’ are only approved for use in temperatures above 10°C. When two divers are using the same first stage, additional tests are required, and regulators that pass these tests are marked with the letter ‘A’ after the EN250 stamp. It’s crucial to follow the manufacturer’s instructions and use approved components to maintain the regulator’s performance and warranty. Non-original or non-approved spare parts can pose safety risks and may void the CE marking and warranty.
Guy Thomas is an expert Diving and First Aid Instructor Trainer and serves as the Director of Safety Programmes at DAN Europe. He is responsible for developing and implementing DAN Europe’s Safety Initiatives. Guy is also a member of the Special Rescue Team of the Italian Red Cross and works as a Helicopter Rescue Swimmer/Diver Medic.
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This article was originally published in Scuba Diver UK #74. Subscribe digitally to read more stories like this in a mobile-friendly format from anywhere in the world. Link to the article.
